{"product_id":"rx-clear-7-copper-algaecide-kills-prevents-pool-algae-in-ground-above-ground-safe-for-swimmers-2-pack-1-quart","title":"Rx Clear 7% Copper Algaecide – Kills \u0026 Prevents Pool Algae (In-Ground \u0026 Above Ground) | Safe for Swimmers | 2-Pack, 1 Quart","description":"\u003ch2\u003eRx Clear 7% Copper Algaecide for Pools\u003c\/h2\u003e\n\u003cp\u003eKeep algae at bay with a copper-based algaecide designed for both in-ground and above-ground pools. Rx Clear’s 7% Copper Algaecide blends copper with surfactants to help algae detach from surfaces and stay suspended for easier removal, all while supporting swimmer safety. The formulation is designed for straightforward dosing and practical, swimmer‑friendly use, so you can enjoy clear water without a complicated routine.\u003c\/p\u003e\n\u003ch3\u003eBroad algae coverage\u003c\/h3\u003e\n\u003cp\u003eThis algaecide targets a broad range of common pool algae, helping you address visible growth and maintain clearer water across seasons. Notable varieties that may appear in residential pools include stone wart (Chara), Spirogyra, Cladophora, Vaucheria, Ulothrix, Microcystis, Oscillatoria, mustard algae, and black algae. While outcomes depend on conditions, the product is designed to support ongoing algae control as part of routine maintenance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChara (stone wart)\u003c\/li\u003e\n\u003cli\u003eSpirogyra\u003c\/li\u003e\n\u003cli\u003eCladophora\u003c\/li\u003e\n\u003cli\u003eVaucheria\u003c\/li\u003e\n\u003cli\u003eUlothrix\u003c\/li\u003e\n\u003cli\u003eMicrocystis\u003c\/li\u003e\n\u003cli\u003eOscillatoria\u003c\/li\u003e\n\u003cli\u003eMustard algae\u003c\/li\u003e\n\u003cli\u003eBlack algae\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eThe copper algaecide coats pool walls to help keep algae in suspension, while a surfactant helps break open algae cells for removal. An added triethanolamine component helps prevent copper from precipitating with carbonate or bicarbonate in the water, supporting stable chemistry as you maintain your pool.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoats walls to deter algae cling and support clearer water\u003c\/li\u003e\n\u003cli\u003eSurfactant facilitates cell disruption for easier removal\u003c\/li\u003e\n\u003cli\u003eTriethanolamine reduces precipitation with common minerals\u003c\/li\u003e\n\u003cli\u003eDesigned for straightforward, predictable maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage and maintenance\u003c\/h3\u003e\n\u003cp\u003eTypical residential pools use 4 oz per 10,000 gallons of water every two weeks, with each bottle containing 32 ounces of product. The formulation is described as swimmer-friendly, allowing direct entry after dosing when label directions are followed. This simplifies routine care while keeping water chemistry in check.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBiweekly dosing: 4 oz per 10,000 gallons\u003c\/li\u003e\n\u003cli\u003eNo mandatory wait period after dosing (per label guidance)\u003c\/li\u003e\n\u003cli\u003eMaintain proper water balance for best results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world use, you may notice clearer water and reduced algae regrowth with consistent application. The product is available in convenient one-quart bottles, and a 2-pack option provides value for larger setups or multiple pools. Rx Clear is a trusted name for a straightforward approach to algae control and pool maintenance.\u003c\/p\u003e\n\u003ch3\u003eReal-world benefits and considerations\u003c\/h3\u003e\n\u003cp\u003eResults will vary with pool size, climate, and water chemistry, but the formula is designed to support ongoing algae management and water clarity as part of a practical care routine that prioritizes swimmer safety and ease of use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Rx Clear 7% Copper Algaecide safe to swim after application?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is described as swimmer-safe and allows entry after dosing when you follow label directions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the recommended dosing for Rx Clear 7% Copper Algaecide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Recommended dosing is 4 oz per 10,000 gallons of water every two weeks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rx Clear","offers":[{"title":"Default Title","offer_id":45789724999866,"sku":"B06WP9ZHJB","price":109.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/rx-clear-7-percent-copper-algaecide-bottle-front-view.jpg?v=1776630049","url":"https:\/\/gardencanada.ca\/products\/rx-clear-7-copper-algaecide-kills-prevents-pool-algae-in-ground-above-ground-safe-for-swimmers-2-pack-1-quart","provider":"Garden Canada","version":"1.0","type":"link"}